Japanese Airport
At a Japanese airport a young man is grabbing his suitcases after going through airport security. He is wearing a white and green hoodie with brown cargo pants. Upon his wrist is a white futuristic watch with a black faceplate that has a green hourglass symbol on it. The young man with the brown hair and green eyes manages to make through the airport and ends up outside.
It is pouring down rain right now in the Japanese city while taxi cabs pull up and drive away from the airport curb. The young man sticks his hand out to flag a cab down. When a cab pulls up the young man grabs his bags and puts them in the trunk. After that he gets in to the back of the cab and sits down.
"Where to?" The cab driver asks the young man
"Kuoh town, Academy Apartments" the young man answers
"Alright then" the cab driver says starting the meter before driving off
His name is Ben Tennyson, he comes from the town of Bellwood in America. To most he is just an ordinary kid, but to others he is the hero Ben 10, protector of Earth and savior of the universe. Ben has fought all kinds of villains from mad scientists, evil clowns, alien warlords, alien bounty hunters, armies and even multidimensional gods. How? You may ask, Ben wears a device called the omnitrix, it allows him to transform into millions of different aliens, all with their own powers and abilities.
"So, what's a kid like you doing in Japan all by yourself?" The cab driver asked Ben
"Well, I just transferred schools, I am going to Kuoh academy" Ben answered
"Ah, I heard a lot about that school, didn't it use to be an all girls school?" The cab driver asks
"Yeah it was but recently it became coed" Ben answered
"Now that is a really fancy school, you must be really rich or really smart" the cab driver said
"Yeah, you could say that" Ben replied with a slight chuckle
"You know, your Japanese is really good, how long have you been practicing?" The cab driver asks Ben
"Oh well you know about a couple of months" Ben answered sheepishly rubbing the back of his head
"Well you sound like a natural, that'll help you get far in this town" the cab driver said
Time Skip
The rest of the drive was pretty boring for Ben, all he did was look outside and see the cab pass by all the buildings and houses. Eventually the cab stopped in front of the apartment building where Ben would be staying during his time here.
"Thanks for the ride, here's what I owe you" Ben said handing the cab driver some money
"Thanks kid and good luck" the cab driver replied taking the money
Ben got out of the cab and grabbed all his luggage from the trunk of the cab. Once he closed the trunk and walked away it quickly pulled out of there. Ben pulled a note out of and read it to himself
"Apartment 10, nice one grandpa" Ben said to himself putting the note away
Ben grabbed his luggage and walked up the stairs to his new apartment. Ben stopped on the second floor in front of a door that a gold 10 on it. On the door mat was an envelope, Ben picked it up and opened it. Out of the envelope came a key, it was the key that would unlock the door. Ben put in and unlocked the door to his new apartment. Ben walked inside and dropped his luggage on the ground. Ben looked around and saw that it was a fairly decent looking apartment.
It had a good sized kitchen that was connected to the living room. Ben could see that there was already some furniture in the living room. Ben walked further into the apartment and continued to look around. While looking around Ben found a letter with a credit card and a phone on the kitchen counter. Ben picked it up and saw that the letter was from his grandpa Max. Ben then began to read what the letter said.
"Hey there kiddo, its your grandpa, if your reading this then that means you've made it to Japan and are now in your new apartment. The plumbers and I have made it so that you'll have all of the basic necessities in this new place. There's a couch, chair and TV in the living room. The kitchen is stocked with all the silverware and basic appliances that you'll need. The fridge is stocked with enough food to last you for a month. Now, that card you have has enough money to buy you more food, cleaning supplies and hygiene products along with extra stuff. The beginning of each month more money will be put on the card, if you spend it all in one day you are out of luck till the next month. Now for school, in your room are directions to your school with bus routes and times. School starts at 7:00am and the first bell rings at 7:30am, don't be late. When you get to school tomorrow, you will go to the student council office to pick up your schedule, your uniform is in your closet with a backup, sorry bud you'll have to wear it. Now we all love you and wish you the best of luck.
Love your grandpa Max
P.S, No transforming, we don't want your secret to be found out and for your enemies to know where you are, only transform encase it is an emergency"
"Thanks grandpa" Ben said folding the note up
Ben grabbed the phone and turned it on, he saw that it had been set up already with everyone's phone numbers and much more. With that Ben grabbed his stuff and took it to his room. Ben's room was a fairly good sized room, it had a large bed with a table next to it. There was a large closer and a window on the wall. Ben could see an alarm clock on the table next to his bed. He went over and saw a sticky note on it.
"Alarm is set for 6:00am"
"Great" Ben said with a mental sigh
Ben opened up a box that was in his room. He took out a bunch of pictures and began to set them down on his bedside table. There was a picture of him and his parents, one of him when he was 10 with his grandpa Max and his cousin Gwen, one of him and Gwen when they were 15, one of him, Gwen and Kevin, one of him and Rook and finally one of him with Rook, Gwen and Kevin.
"Don't worry guys, two years won't be so long" Ben said to himself as he laid down on his bed
Looking up at the ceiling Ben remembered how he ended up in this situation. It was just a normal day for him then he was given news that he didn't exactly want or think he'd end up hearing.
Flashback
Ben's House
Ben had just gotten back to his home after helping his partner and friend Rook take down the evil doctor Animo from doing something with a new mutant animal. Ben couldn't wait to get up stairs and get to playing a quick game of Sumo Slammers.
"Hey mom, hey dad, I'm home early, I'll be upstairs if you need me" Ben said as he walked inside
"We're in the kitchen hun, we need to talk before you go upstairs" Ben's mom said from the kitchen
"Alright mom, I'll be right there" Ben said walking over to the kitchen
When Ben got to the kitchen he saw both his parents sitting down at the table with his grandpa Max of all people
"Hey guys, hey grandpa, what are you doing here?" Ben asked
"Son, we need you to sit down with us" Ben's dad said patting an empty seat at the table
"What's going on guys?" Ben asked nervously as he sat down
"Well Ben, it is something very important" Max answered
"Your father and I have been talking it over with your grandfather" Ben's mom said
"Talking about what?" Ben asked confused
"Well son, we've all talked and agreed that you need to go to high school and graduate like a normal kid your age" Ben's dad answered
"What are you talking about? I don't need to go to high school, I am super hero, Bellwood needs me, the planet needs me geesh even the universe needs me" Ben said
"Listen Ben, an education is important for a kid your age, we all know that you are a hero but you also need to graduate from high school" Max said patting Ben on the shoulder
"Fine, if you want me to go to school, I'll just go back to Bellwood high and graduate while doing my hero thing" Ben said shrugging his shoulders
"That's the thing though son, your mother and I have decided that it would be best if you didn't go to high school here" Ben's dad said
Ben was confused by that, he didn't know what his dad was saying to him
"Then where do you want me to go to school then?" Ben asked
"Japan Ben, you would be going to a very nice school in Japan called Kuoh academy" Max answered
"Why there of all places?" Ben asked
"That's the thing Ben, apparently all of Japan doesn't know who you are or the fact that aliens exist" Max answered
"How's that? Everyone knows who I am, I'm a famous hero" Ben said confused
"No one knows why Ben, but that means it is a good thing" Max replied
"Think of it as a blessing in disguise hun, since know one knows who you are, fitting in won't be a problem" Ben's mom said
"Your mother is right, since no one will know who you are you can have a normal non alien super hero school life" Ben's dad said
"That does sound great and all mom and dad but since I put the omnitrix all those years ago I will never not have a normal life and besides I've got a doctorate, I don't need to go to high school" Ben said
"You didn't truly earn that doctorate from Fredkin, that is why you will graduate from Kuoh and maybe truly earn that diploma" Max replied
Ben let out a deep sigh of defeat, he realized that there was no point in fighting this. His parents made up their minds and his grandpa had basically put his foot down. With no other option Ben gave up and gave in.
"Okay fine, I'll go to this Kuoh academy and I'll do what I can to graduate" Ben said
"That is great hun, you'll be leaving tomorrow" Ben's mom said hugging him
"Now go and pack your bags" Ben's father said
Time Skip
After all of that Ben slowly went up then stairs to his room, he wasn't happy about what was going to happen but what could he do? Ben opened his door and went into his room, there he saw two familiar figures standing in his room.
"Azmuth, Paradox, what are the two of you doing here?" Ben asked surprised
"Well hello there dear Benjamin, Azmuth and I have come here to wish you well on your trip to Japan" Paradox said
"Yeah, that's happening" Ben said with a sigh
"Before you leave, Azmuth here has an important gift for you" Paradox said
"What would that be?" Ben asked
"I have a few things to add to the omnitrix, such as an extend time on how long you can transform and how many times you can transform along with some new transformations" Azmuth answered as he began to work on the omnitrix
"I do believe there is more that you are giving to Benjamin here?" Paradox asks Azmuth
Ben looks down at the old Galvan working on the omnitrix
"Paradox has informed me of where you will be living and what may or may not happen while you are there, so I wanting to keep my omnitrix safe have decided to install a more improved version of the evolutionary function or as you call it the "ultimate" feature' Azmuth answers
"I thought you hated that feature?" Ben asks
"I have a strong distaste towards my failed assistant's creation but I and the time walker feel that it will be necessary for where you are going" Azmuth answered
"Wait, is something bad going to happen to me over there?" Ben asked worried
"Oh no my dear boy, nothing will happen to you, you needn't not worry about such matters" Paradox answered easing Ben a bit
"Okay then, I'll take your word Paradox" Ben said
"I am finished, now take me back to my lab" Azmuth said hopping onto Paradox's shoulder
"We will be seeing you Benjamin" Paradox said before teleporting out of the room
"Bye" Ben said
Ben sat down on his bed and looked at the omnitrix, it was upgraded, even better then before. Ben wondered what new transformations he got and which form would he evolve first. But then something else came across Ben's mind.
"How the heck am I going to learn Japanese in a day?" Ben asked himself
Then it hit Ben, he looked down at his omnitrix and smirked a bit
"Translation function, don't fail me now" Ben said
Flashback Over
Ben's Apartment
The sound of an alarm clock going off woke Ben up from his sleep. As he rocketed up out of bed grabbed his alarm clock and saw that it was 6:00am.
"Great" Ben said to himself
Slowly but surely, Ben got up from his bed and began to get ready for the day. It didn't take Ben long to take a shower and get dressed for school. Ben opened his closet and found the school uniform that Ben would have to wear for two years.
"This just keeps getting better and better" Ben said to himself
Once Ben put on his uniform he grabbed his backpack with everything that he would need for school. Ben also made sure to grab the directions to his new school. When got outside he saw that it was 7:10am, he was almost late for school. With no real option Ben lifted up his arm and looked at the omnitrix.
"This is an emergency so I don't think grandpa will mind" Ben said to himself
Ben quickly scrolled through the Playlist of the omnitrix and found an alien to help him get to school. Once Ben selected the alien, the faceplate of the omnitrix slid back allowing the omnitrix core to pop up. Ben slammed the core down causing himself to be transformed by the omnitrix. The omnitrix transformed Ben into a velociraptor like alien with three claws on each hand and balls on its feet. This alien had an almost helmet like thing on with the omnitrix badge located in the center of its chest. This was Ben's Kinceleran transformation that he called XLR8.
"Well what do you know, looks like I need to beat feet" Ben said grabbing his bag
A visor went down over Ben's face as he quickly sped off towards where his new school was before he ended up being late on his first day
A/N: Alright, here is the first official chapter of Omni Devil, I do hope you all enjoyed it. I am going to be keeping things slow before I get right into the action with devils and fallen angels. Let me know if you think Ben should stay human or end up a devil in Rias's peerage. Remember to vote for who you want the love interest to be if you haven't already voted. Normally at then end of stories I will be answering questions and responding to comments from the last chapter. Since this is the first chapter I will be keeping things short. Thank you for reading and for your support, I will be seeing you all later